Is a Glucose Level of 140 mg/dL High?

What Does 140 mg/dL Mean?

A glucose level of 140 mg/dL indicates your blood sugar level at a specific moment. It is often measured after fasting or eating.

Is 140 mg/dL High?

Yes, a glucose level of 140 mg/dL is considered elevated, especially if measured after fasting. Here’s what it could mean:

• Fasting Glucose: Normal fasting glucose is below 100 mg/dL. A level of 140 mg/dL suggests prediabetes or diabetes.
• Post-Meal Glucose: Normal post-meal glucose is below 140 mg/dL. A level of 140 mg/dL or higher indicates poor blood sugar control.

What Should You Do?

• Consult Your Doctor: They will evaluate your glucose levels and determine if further testing (like an A1C test) is needed.
• Lifestyle Changes:
  • Eat a balanced diet (low in sugar and refined carbs).
  • Exercise regularly (aim for 30 minutes most days).
  • Maintain a healthy weight.
• Monitor Blood Sugar: Regularly check your levels to understand how your body responds to food and activity.
• Medication: If diagnosed with diabetes, your doctor may prescribe medications to help manage your blood sugar.

Can You Lower Your Glucose Level?

Yes! With proper lifestyle changes, medication, and regular monitoring, you can lower your glucose levels and reduce the risk of complications.